J. Hartlap

2.7k citations
18 papers · 1.4k · 1 hit paper · h-index 15

Impact in

    • Astronomy and Astrophysical Research
    • Galaxies: Formation, Evolution, Phenomena
    • Cosmology and Gravitation Theories
    • Gamma-ray bursts and supernovae
    • Radio Astronomy Observations and Technology
    • Stellar, planetary, and galactic studies

Papers in

    • Galaxies: Formation, Evolution, Phenomena 16
    • Cosmology and Gravitation Theories 5
    • Astrophysical Phenomena and Observations 4
    • Radio Astronomy Observations and Technology 3
    • Gamma-ray bursts and supernovae 2
    • Astronomy and Astrophysical Research 8

J. Hartlap

18 papers receiving 1.4k citations

J. Hartlap's Hit Papers

Why your model parameter confidences might be too optimistic. Unbiased estimation of the inverse covariance matrix 2006 · 514 citations
5140+6+13Years since publication100200300400500

Peers

J. Hartlap
Comparison fields: 5 of 43
  • Instrumentation 483
  • Astronomy and Astrophysics 1.4k
  • Nuclear and High Energy Physics 267
  • Statistical and Nonlinear Physics 91
  • Applied Mathematics 50
Replace Takashi Hamana with:
Takashi Hamana Japan
E. Krause United States
Issha Kayo Japan
Maciej Bilicki Poland
Angus H. Wright Germany
T. F. Eifler United States
E. Semboloni Canada
M. Kilbinger France
Huanyuan Shan China
Marika Asgari United Kingdom
J. Hartlap relative to Takashi Hamana Japan Takashi Hamana's profile →
Citations per field
00.5×
Takashi Hamana · 1×
Citations per year

Countries citing papers authored by J. Hartlap

Since Specialization
Citations

This map shows the geographic impact of J. Hartlap's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J. Hartlap with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Hartlap more than expected).

Fields of papers citing papers by J. Hartlap

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Hartlap. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J. Hartlap. The network helps show where J. Hartlap may publish in the future.

Co-authors

The 21 scholars most cited alongside J. Hartlap, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J. Hartlap Line = papers co-authored together J. Hartlap links everyone, so they are left out of the graph.

All Works

18 of 18 papers shown
#Work
1
Why your model parameter confidences might be too optimistic. Unbiased estimation of the inverse covariance matrix
Hit paper breakdown →
2006514
2 2009211
3 2009115
4 200793
5 200871
6 200964
7 201159
8 201353
9 201347
10 200846
11 200736
12 200734
13 200920
14 201116
15 201314
16 200912
17
The origin of peak-offsets in weak-lensing maps
20167
18 20123

About J. Hartlap

J. Hartlap is a scholar working on Astronomy and Astrophysics, Instrumentation, Applied Mathematics, Atomic and Molecular Physics, and Optics and Global and Planetary Change, having authored 18 papers that have together received 1.4k indexed citations. Recurring topics across this work include Galaxies: Formation, Evolution, Phenomena (16 papers), Astronomy and Astrophysical Research (8 papers), Cosmology and Gravitation Theories (5 papers), Astrophysical Phenomena and Observations (4 papers), Radio Astronomy Observations and Technology (3 papers), Statistical and numerical algorithms (3 papers), Adaptive optics and wavefront sensing (2 papers) and Gamma-ray bursts and supernovae (2 papers). The work is most often cited by research in Instrumentation (483 citations), Astronomy and Astrophysics (1.4k citations), Nuclear and High Energy Physics (267 citations), Statistical and Nonlinear Physics (91 citations) and Applied Mathematics (50 citations). J. Hartlap has collaborated with scholars based in Germany, Netherlands and United States. Frequent co-authors include Peter Schneider, P. Šimon, Stefan Hilbert, Simon D. M. White, J. P. Dietrich, T. F. Eifler, S. D. M. White, Benjamin Joachimi, Philip E. Bett and Henk Hoekstra. Their work appears in journals such as Monthly Notices of the Royal Astronomical Society, Astronomy and Astrophysics, arXiv (Cornell University), ArXiv.org and Springer Link (Chiba Institute of Technology).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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